Author’s Reply to Zoe Drayson: Infinity Functions and No Logical Empiricism

The Idealized Mind (2025) examines how idealized models are used to interpret the nature and function of the mind and brain, whilst defending a version of scientific realism. Drayson presents several challenges to this project. She says that The Idealized Mind claims that “some scientific theories are neither true nor …

Zoe Drayson: Challenging Kirchhoff on the Semantics of Models and Theories

Challenging Kirchhoff on the Semantics of Models and TheoriesZoe DraysonThe bold claim at the heart of Kirchhoff’s (2025) The Idealized Mind is that some scientific theories are neither true nor false. This makes Kirchhoff one of the very few philosophers since the logical empiricists to deny semantic realism: the view …

Intro to Michael Kirchhoff’s: The Idealized Mind

“Milk production at a dairy farm was low, so the farmer wrote to the local university, asking for help. A multidisciplinary team of professors was assembled, headed by a theoretical physicist, and two weeks of intensive on-site investigation took place. The scholars then returned to the university, where the task …

Symposium on Concepts at the Interface: Author’s Reply to Commentaries

Brains Blog Symposium on Concepts at the Interface Author’s Reply to Commentaries Nicholas SheaInstitute of Philosophy, School of Advanced Study, University of Londonnicholas.shea@sas.ac.uk Reply to Sarah Fisher Turning to Sarah Fisher’s helpful commentary, she raises a challenging question about concepts in LLMs. I was very pleased to have a chance …

Symposium on Concepts at the Interface: Author’s Reply to Commentaries

Brains Blog Symposium on Concepts at the Interface Author’s Reply to Commentaries Nicholas SheaInstitute of Philosophy, School of Advanced Study, University of Londonnicholas.shea@sas.ac.uk Many thanks to Eric, Johan and Gualtiero, and Sarah for their thoughtful commentaries. Their kind words about the book are also much appreciated. It’s great that they …

Distinctively Human

Distinctively HumanSarah Fisher In Concepts at the Interface, Shea offers us a compelling account of what concepts are and why they matter. His nuanced and careful treatment captures the function and feel of offline deliberation, ranging from abstract logical reasoning to building concrete suppositional scenarios. The puzzle motivating Shea’s analysis …

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